At A1 German Car Specialists, our workshop is outfitted with the latest Porsche PIWIS4 diagnostic technology - the current benchmark in factory-level diagnostics. This advanced system is seamlessly integrated with Porsche’s official online portal and updated daily, ensuring our access to real-time technical data, diagnostic tools, and software updates straight from the Porsche factory in Germany.
Independent BMW & German Car Specialists in Stevenage
Servicing-wise, you're likely to struggle to find someone better equipped than us - with full dealership-spec diagnostic systems, seven service bays and highly trained BMW, Mercedes, VW and Audi staff, you can be sure your prestige car is in the right hands. We treat every car that comes in with the utmost care and attention. Whether it's servicing your SMG gearbox or that all-important A & B service, don't be afraid to let us do it; it won't affect your warranty, and we use the same equipment and parts as main dealers at a fraction of the cost.
Also, if your car didn't come with optional extras such as Bluetooth connectivity, or even something as big as iDrive, we can retrofit these for you to dealer standards with all the correct programming, thanks to our latest dealer tool and software reprogramming capabilities, including Mercedes performance tuning.
Finally, not many people know, but we also service caravans, motorhomes and campervans. We cover both mechanical repairs and habitation checks (a detailed examination of the living area of your motorhome, campervan or caravan). See our motorhome section for further details.



